These entries are queried from radb.net using whois, you can try my project getting these.
:AS263445 route: 177.91.164.0/22 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.164.0/23 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.164.0/24 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.165.0/24 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.166.0/23 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.166.0/24 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.91.167.0/24 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0::/32 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0::/33 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0::/34 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0::/35 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:2000::/35 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:4000::/34 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:4000::/35 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:6000::/35 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:8000::/33 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:8000::/34 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:8000::/35 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:a000::/35 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:c000::/34 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:c000::/35 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:11e0:e000::/35 descr: SEM LIMITE COMUNICAES LTDA ME origin: AS263445 mnt-by: MAINT-AS263445 changed: naelson [at] 100limitetelecom.com.br 20240419 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source